The testing can be found on the Specification Sheet. This document can be found on the Product Detail Page. Please see the link below:
https://www.sigmaaldrich.com/specification-sheet/SPEC/MDA/CHEM/1.09288/1092881000
1.09288
Copper(II) ethylenediamine solution
DIN 54270, for measuring the viscosity of cellulose
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About This Item
UNSPSC Code:
12352402
NACRES:
NA.05
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Quality Level
form
liquid
pH
12.0-12.5 (20 °C, 10 g/L in H2O)
density
1.10 g/cm3 at 20 °C
storage temp.
15-25°C
Analysis Note
Identity (IR-spectrum): passes test
Copper: 0.95 - 1.05 mol/l
Ethylendiamine: 1.90 - 2.10 mol/l
pH-value (1 %; water): 12.0 - 12.5
Density (d 20/4): 1.096 - 1.102
Copper: 0.95 - 1.05 mol/l
Ethylendiamine: 1.90 - 2.10 mol/l
pH-value (1 %; water): 12.0 - 12.5
Density (d 20/4): 1.096 - 1.102
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1
Storage Class Code
6.1B - Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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